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Top Page > Milling Machines > #1 Vertical Milling Machine Series
| NK-1R | NKS-1 | |
| Table size(mm) | 270x1100 | 210x950 |
|---|---|---|
| Table T slot (number x size)(mm) | 3x16H8 | 3x16H8 |
| Table longitudinal travel (max.)(mm) | 600 | 610 |
| Table cross travel (max.)(mm) | 270 | 200 |
| Table vertical travel (mm) |
400 | 400 |
| Spindle speed(r.p.m) | (60Hz) 80,135,230,470,640,1000, 1715,3600 (50Hz) 67,110,190,390,535,830, 1430,3000 |
(60Hz) 80,135,230,470,640,1000, 1715,3600 (50Hz) 67,110,190,390,535,830, 1430,3000 |
| Number of speed steps | 2x4 | 2x4 |
| Quill travel(mm) | 100 | 100 |
| Quill up/down feed rate(mm/rev) | 0.05,0.08,0.15 | 0.05,0.08,0.15 |
| Head inclination angle | Left/right 45°each | Left/right 45°each |
| Ram cross travel(mm) | 400 | - |
| Ram swivel angle | Left/right 45°each | - |
| Distance from spindle end to table top(mm) | 60∼460 | 60∼460 |
| Distance from spindle center to table top(mm) | - | - |
| Distance between spindle center and column(mm) | 170∼570 | 257 |
| Spindle nose shape | NT40 | NT40 |
| Longitudinal feed rate (mm/min) |
(60Hz) 21,30,55,69,83,99,155,175,235, 267,524,761 (50Hz) 17,25,48,57,65,82,125,146,196, 222,436,634 |
27∼1264 (12steps) |
| Longitudinal rapid feed (mm/min) |
2900 | 2500 |
| Main motor(kw) | 4P/1.5 | 4P/1.5 |
| Longitudinal feed motor (w) |
4P/400 | 4P/400 |
| Rapid feed motor(w) | 12P/60 | 12P/60 |
| Cutting oil pump motor (w) |
2P/40 | 2P/40 |
| Lubricating oil pump motor (sliding surface) (w) |
3 | - |
| Digital scale (2 axes - cross/longitudinal) | Standard | Standard |
| Standard accessories | •Drawing bolt (UNC5/8")1pc •Standard tools (1set) •Cutting oil unit (1set) •Leveling plate (4pcs) •Leveling bolts (1set) |
•Drawing bolt (UNC5/8")1pc •Standard tools (1set) •Cutting oil unit (1set) •Leveling plate (4pcs) •Leveling bolts (1set) |
| Machine height(mm) | 2150 | 2070 |
| Machine weight(kg) | 1500 | 1100 |
| Power capacity(KVA) | 5.5(7.5•selectable) | 5.5 |
| Space requirement(mm) | 1630x2400 | 1220x2220 |
| Optional specifications | •Vertical rapid feed unit •Digital scale (Z axis) •Under chip plate •Raising block (up 100mm) •Raising block (up 200mm) •Specified color •Lighting |
•Digital scale (Z axis) •Under chip plate •Specified color •Lighting |
